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            <td width="35%" class="headerValue"><a href="../../../index.html">top level</a> - <a href="index.html">usr/include/boost</a> - lexical_cast.hpp<span style="font-size: 80%;"> (source / <a href="lexical_cast.hpp.func-sort-c.html">functions</a>)</span></td>
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            <td class="headerItem">Test:</td>
            <td class="headerValue">code analysis</td>
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            <td class="headerItem">Lines:</td>
            <td class="headerCovTableEntry">0</td>
            <td class="headerCovTableEntry">4</td>
            <td class="headerCovTableEntryLo">0.0 %</td>
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            <td class="headerItem">Date:</td>
            <td class="headerValue">2020-09-11 22:25:26</td>
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            <td class="headerItem">Functions:</td>
            <td class="headerCovTableEntry">0</td>
            <td class="headerCovTableEntry">2</td>
            <td class="headerCovTableEntryLo">0.0 %</td>
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            <span class="coverLegendCov">hit</span>
            <span class="coverLegendNoCov">not hit</span>
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<pre class="sourceHeading">          Line data    Source code</pre>
<pre class="source">
<a name="1"><span class="lineNum">       1 </span>            : // Copyright Kevlin Henney, 2000-2005.</a>
<span class="lineNum">       2 </span>            : // Copyright Alexander Nasonov, 2006-2010.
<span class="lineNum">       3 </span>            : // Copyright Antony Polukhin, 2011-2014.
<span class="lineNum">       4 </span>            : //
<span class="lineNum">       5 </span>            : // Distributed under the Boost Software License, Version 1.0. (See
<span class="lineNum">       6 </span>            : // accompanying file LICENSE_1_0.txt or copy at
<span class="lineNum">       7 </span>            : // http://www.boost.org/LICENSE_1_0.txt)
<span class="lineNum">       8 </span>            : //
<span class="lineNum">       9 </span>            : // what:  lexical_cast custom keyword cast
<span class="lineNum">      10 </span>            : // who:   contributed by Kevlin Henney,
<span class="lineNum">      11 </span>            : //        enhanced with contributions from Terje Slettebo,
<span class="lineNum">      12 </span>            : //        with additional fixes and suggestions from Gennaro Prota,
<span class="lineNum">      13 </span>            : //        Beman Dawes, Dave Abrahams, Daryle Walker, Peter Dimov,
<span class="lineNum">      14 </span>            : //        Alexander Nasonov, Antony Polukhin, Justin Viiret, Michael Hofmann,
<span class="lineNum">      15 </span>            : //        Cheng Yang, Matthew Bradbury, David W. Birdsall, Pavel Korzh and other Boosters
<span class="lineNum">      16 </span>            : // when:  November 2000, March 2003, June 2005, June 2006, March 2011 - 2014
<span class="lineNum">      17 </span>            : 
<span class="lineNum">      18 </span>            : #ifndef BOOST_LEXICAL_CAST_INCLUDED
<span class="lineNum">      19 </span>            : #define BOOST_LEXICAL_CAST_INCLUDED
<span class="lineNum">      20 </span>            : 
<span class="lineNum">      21 </span>            : #include &lt;boost/config.hpp&gt;
<span class="lineNum">      22 </span>            : #ifdef BOOST_HAS_PRAGMA_ONCE
<span class="lineNum">      23 </span>            : #   pragma once
<span class="lineNum">      24 </span>            : #endif
<span class="lineNum">      25 </span>            : 
<span class="lineNum">      26 </span>            : #if defined(BOOST_NO_STRINGSTREAM) || defined(BOOST_NO_STD_WSTRING)
<span class="lineNum">      27 </span>            : #define BOOST_LCAST_NO_WCHAR_T
<span class="lineNum">      28 </span>            : #endif
<span class="lineNum">      29 </span>            : 
<span class="lineNum">      30 </span>            : #include &lt;boost/range/iterator_range_core.hpp&gt;
<span class="lineNum">      31 </span>            : #include &lt;boost/lexical_cast/bad_lexical_cast.hpp&gt;
<span class="lineNum">      32 </span>            : #include &lt;boost/lexical_cast/try_lexical_convert.hpp&gt;
<span class="lineNum">      33 </span>            : 
<span class="lineNum">      34 </span>            : namespace boost 
<a name="35"><span class="lineNum">      35 </span>            : {</a>
<span class="lineNum">      36 </span>            :     template &lt;typename Target, typename Source&gt;
<span class="lineNum">      37 </span><span class="lineNoCov">          0 :     inline Target lexical_cast(const Source &amp;arg)</span>
<span class="lineNum">      38 </span>            :     {
<span class="lineNum">      39 </span>            :         Target result;
<span class="lineNum">      40 </span>            : 
<span class="lineNum">      41 </span><span class="lineNoCov">          0 :         if (!boost::conversion::detail::try_lexical_convert(arg, result)) {</span>
<span class="lineNum">      42 </span><span class="lineNoCov">          0 :             boost::conversion::detail::throw_bad_cast&lt;Source, Target&gt;();</span>
<span class="lineNum">      43 </span>            :         }
<span class="lineNum">      44 </span>            : 
<span class="lineNum">      45 </span><span class="lineNoCov">          0 :         return result;</span>
<span class="lineNum">      46 </span>            :     }
<span class="lineNum">      47 </span>            : 
<span class="lineNum">      48 </span>            :     template &lt;typename Target&gt;
<span class="lineNum">      49 </span>            :     inline Target lexical_cast(const char* chars, std::size_t count)
<span class="lineNum">      50 </span>            :     {
<span class="lineNum">      51 </span>            :         return ::boost::lexical_cast&lt;Target&gt;(
<span class="lineNum">      52 </span>            :             ::boost::iterator_range&lt;const char*&gt;(chars, chars + count)
<span class="lineNum">      53 </span>            :         );
<span class="lineNum">      54 </span>            :     }
<span class="lineNum">      55 </span>            : 
<span class="lineNum">      56 </span>            :     template &lt;typename Target&gt;
<span class="lineNum">      57 </span>            :     inline Target lexical_cast(const unsigned char* chars, std::size_t count)
<span class="lineNum">      58 </span>            :     {
<span class="lineNum">      59 </span>            :         return ::boost::lexical_cast&lt;Target&gt;(
<span class="lineNum">      60 </span>            :             ::boost::iterator_range&lt;const unsigned char*&gt;(chars, chars + count)
<span class="lineNum">      61 </span>            :         );
<span class="lineNum">      62 </span>            :     }
<span class="lineNum">      63 </span>            : 
<span class="lineNum">      64 </span>            :     template &lt;typename Target&gt;
<span class="lineNum">      65 </span>            :     inline Target lexical_cast(const signed char* chars, std::size_t count)
<span class="lineNum">      66 </span>            :     {
<span class="lineNum">      67 </span>            :         return ::boost::lexical_cast&lt;Target&gt;(
<span class="lineNum">      68 </span>            :             ::boost::iterator_range&lt;const signed char*&gt;(chars, chars + count)
<span class="lineNum">      69 </span>            :         );
<span class="lineNum">      70 </span>            :     }
<span class="lineNum">      71 </span>            : 
<span class="lineNum">      72 </span>            : #ifndef BOOST_LCAST_NO_WCHAR_T
<span class="lineNum">      73 </span>            :     template &lt;typename Target&gt;
<span class="lineNum">      74 </span>            :     inline Target lexical_cast(const wchar_t* chars, std::size_t count)
<span class="lineNum">      75 </span>            :     {
<span class="lineNum">      76 </span>            :         return ::boost::lexical_cast&lt;Target&gt;(
<span class="lineNum">      77 </span>            :             ::boost::iterator_range&lt;const wchar_t*&gt;(chars, chars + count)
<span class="lineNum">      78 </span>            :         );
<span class="lineNum">      79 </span>            :     }
<span class="lineNum">      80 </span>            : #endif
<span class="lineNum">      81 </span>            : #ifndef BOOST_NO_CXX11_CHAR16_T
<span class="lineNum">      82 </span>            :     template &lt;typename Target&gt;
<span class="lineNum">      83 </span>            :     inline Target lexical_cast(const char16_t* chars, std::size_t count)
<span class="lineNum">      84 </span>            :     {
<span class="lineNum">      85 </span>            :         return ::boost::lexical_cast&lt;Target&gt;(
<span class="lineNum">      86 </span>            :             ::boost::iterator_range&lt;const char16_t*&gt;(chars, chars + count)
<span class="lineNum">      87 </span>            :         );
<span class="lineNum">      88 </span>            :     }
<span class="lineNum">      89 </span>            : #endif
<span class="lineNum">      90 </span>            : #ifndef BOOST_NO_CXX11_CHAR32_T
<span class="lineNum">      91 </span>            :     template &lt;typename Target&gt;
<span class="lineNum">      92 </span>            :     inline Target lexical_cast(const char32_t* chars, std::size_t count)
<span class="lineNum">      93 </span>            :     {
<span class="lineNum">      94 </span>            :         return ::boost::lexical_cast&lt;Target&gt;(
<span class="lineNum">      95 </span>            :             ::boost::iterator_range&lt;const char32_t*&gt;(chars, chars + count)
<span class="lineNum">      96 </span>            :         );
<span class="lineNum">      97 </span>            :     }
<span class="lineNum">      98 </span>            : #endif
<span class="lineNum">      99 </span>            : 
<span class="lineNum">     100 </span>            : } // namespace boost
<span class="lineNum">     101 </span>            : 
<span class="lineNum">     102 </span>            : #undef BOOST_LCAST_NO_WCHAR_T
<span class="lineNum">     103 </span>            : 
<span class="lineNum">     104 </span>            : #endif // BOOST_LEXICAL_CAST_INCLUDED
<span class="lineNum">     105 </span>            : 
</pre>
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